Nia1789345 Nia1789345

25-09-2015
Mathematics

contestada

how to solve 3(x+5)=8x

Respuesta :

25-09-2015

3(x+5)=8x~~~First we distribute (we multiply 3 by x and 3 by 5)
3x+15=8x~~~Remove 3x from both sides
-3x -3x
15=5x~~~~Turn this equation around so x is on the other side
5x=15~~~Divide by 5x
÷5x ÷5x

x=3

Answer Link

Otras preguntas

100 points and brainlyiest

The universe is filled with objects of extreme temperatures and densities, both high and low. The differences among the three types of spectra result from the v

What’s the answer for number 8? Show work and explain

Identify the three categories of causes and effects and provide an example of each.

transposition of formulae n=p+cr for r

HELPPP PLS WHAT TO DO WITH THE UNDEROOT

Suppose that f is a linear function with slope -3.2 and that f(1) = 8. What value of x gives f(x) = 0?

What is the formula to find acceleration when displacement and time is given?

x+1, 2x-1 and 3x + 1 are the first three terms of a G.P. If x=0, find the common ratio.

I wrote script using powershell and I tried to convert the script into html file but it doesn't work.. can someone help me its an urgent :) I cannot upload the